Qatar’s Foreign Minister HE Sheikh Mohamed bin Abdulrahman al-Thani met yesterday with EU diplomatic chief Federica Mogherini on the sidelines of the International Conference on Supporting the Future of Syria and the Region, being held in Brussels. The meeting discussed developments in Syria. Referring to the gas attack on Idlib province, northwest Syria, the foreign minister stressed that all those responsible for war crimes and crimes against humanity committed in Syria should be brought to justice.